Allergic Contact Dermatitis to Acrylates: A Case Report.

(Meth)acrylates are a common cause of allergic contact dermatitis (ACD) that can be found in medical (such as pads) and aesthetic (specifically nail cosmetics) products. Prolonged and intimate contact with sanitary pads can predispose individuals to ACD triggered by a variety of allergens. This report presents the case of a young female patient with episodes of nail contact dermatitis followed by a protracted history of intensely symptomatic allergic contact dermatitis affecting the external genital area, precipitated by methacrylates present in menstrual pads.

Difficulties of clinical and histopathological diagnosis in advanced vulvar clear cell carcinoma.

Clear cell carcinoma (CCC) of the female genital tract usually arises in the ovary, endometrium, cervix and vagina. A rare site for CCC is the vulva, and moreover even rarer are the cases involving the Bartholin gland. A 54-year-old female was admitted for a 1.5×2 cm tumor at the level of the right Bartholin gland. The magnetic resonance imaging (MRI) exam revealed enlarged inguinal, pelvic and para-aortic lymph nodes but no other primary tumor. Microscopic examination revealed CCC. The tumor was positive for cytokeratin 7 (CK7), paired-box 8 (Pax8), napsin A and vimentin, negative for estrogen receptor (ER), progesterone receptor (PR), calretinin, cluster of differentiation 10 (CD10), carcinoembryonic antigen (CEA), p16 and p63. Also, p53 was expressed in 30-40% and Ki67 in 70% of the malignant cells. Given the clinical, imagistic, histological and immunohistochemical features of the tumor, we concluded that the tumor is a CCC of the Bartholin gland. Aim of the study is to signal a rare case of CCC of Bartholin gland. Since there are only two other cases reported in literature, the natural history and prognosis of the disease is not known, also there are no therapeutic guidelines regarding this rare tumor so appropriate treatment is uncertain. Therefore, it is important that new cases are reported for a better understanding of this rare condition. Bartholin gland carcinoma is a pathology quite rarely encountered in practice. The positive diagnosis is eminently histological and immunohistochemistry. Bartholin gland CCC is an extremely rare diagnosis with, to our knowledge, only two other cases reported in literature, but with a potential aggressive clinical behavior and poor outcome.

Extensive Left Iliac Veins and Inferior Vena Cava Thrombosis Revealing a Giant Uterine Myoma.

A deep vein thrombosis was rarely associated with uterine myomas. Hereby, it is presented the case of a 40-year-old woman in which the clinical manifestation of the deep vein thrombosis revealed the further diagnosis of a large uterine myoma. The diagnosis, management and clinical outcome of the patient are emphasized and discussed. The management of a patient with a uterine myoma and deep vein thrombosis is challenging and implies a multidisciplinary team.

Pseudoaneurysm of the splenic artery - an uncommon cause of delayed hemorrhage after pancreaticoduodenectomy.

Delayed post-pancreatectomy hemorrhage (PPH) is a relatively uncommon, but feared, complication after pancreaticoduodenectomy (PD). A splenic artery pseudoaneurysm is a rare cause of delayed PPH after a PD. This paper describes the case of a patient with PD used to treat a distal bile duct cholangiocarcinoma complicated with a clinically significant pancreatic fistula and secondary intraabdominal abscess. Computed tomography-guided drainage of the abscess was performed with an apparently favourable outcome; the patient was discharged on postoperative day (POD) 35 and the abdominal drains were removed on POD 50. On POD 80, the patient was readmitted for a severe digestive hemorrhage. Computed tomography revealed a pseudoaneurysm of the splenic artery with a subsequent hematoma formation. Immediately, an angiography was performed and coils were successfully mounted. This case illustrates the rare possibility of the development of a splenic artery pseudoaneurysm with severe delayed PPH after PD complicated with a clinically significant pancreatic fistula, even after the patient was discharged from the hospital. An interventional radiology approach represents the first treatment option in hemodynamically stable patients with high success rates.